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Mitsubishi Heavy Industries was the first manufacturer, in 2004, to produce a series of high efficiency split systems based on R410A refrigerant. Many of the larger systems used fixed speed scroll compressors and the C.o.P. (Coefficient of Performance) ratings of these systems reached new heights.
Utilising refrigerant R410a
R410a brings many benefits, not least it is environmentally friendly with a zero ODP (Ozone Depleting Potential) rating. This refrigerant also has much better heat transfer properties than other common refrigerants and has a higher density which allows reduced tube diameter in the heat exchangers and inter-connecting pipework, thus reducing the over all amount of refrigerant required in the system.
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Compressor design
The FD Inverter Range employs MHI's DC inverter compressors ONLY, improving performance and efficiency more»
Refrigerant Control
The application of the Inverter is not the only developmental change. The control and monitoring of refrigerant temperatures, pressures, and volume flow rates, are all critical to the achievement of high energy savings more»
Electricity Costs
The motivating factor behind this new technology is the reduction of operational electricity costs. This is now being demanded by small users and large multiple clients. Energy costs will continue to increase, and in commercial buildings there is the added burden of the Climate Change Levy on electricity billing.
Inverter technology has lead to a reduction of energy consumption by up to 38% from previous non-inverter models. |
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